/*
 * Copyright (c) 2025 Oracle and/or its affiliates.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package io.helidon.declarative.codegen.model.http;

/**
 * Definition of a computed header, defined by an annotation.
 */
public interface ComputedHeader {
    /**
     * Create a new computed header instance.
     *
     * @param headerName  header name
     * @param serviceName service name (named service in service registry)
     * @return a new computed header
     */
    static ComputedHeader create(String headerName, String serviceName) {
        return new ComputedHeaderImpl(headerName, serviceName);
    }

    /**
     * Name of the header.
     *
     * @return header name
     */
    String headerName();

    /**
     * Name of the service.
     *
     * @return service name
     */
    String serviceName();

}
